/*
 * Copyright (c) 2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/* 
 * @testsuite Arkts test suite
 * @description
 * Variables used within a function should be passed as parameters rather 
 * than accessed directly from the global scope.
 * @author Huawei
 *
 */

let m = {
    arr: [1, 2]
};
function foo(obj) {
    /* POTENTIAL GOOD: Using parameters obj. */
    return obj.arr[0] + 1;
}
foo(obj);
